IL108702A - Disconnects protective circuit - Google Patents

Disconnects protective circuit

Info

Publication number
IL108702A
IL108702A IL10870294A IL10870294A IL108702A IL 108702 A IL108702 A IL 108702A IL 10870294 A IL10870294 A IL 10870294A IL 10870294 A IL10870294 A IL 10870294A IL 108702 A IL108702 A IL 108702A
Authority
IL
Israel
Prior art keywords
circuit breaker
protective circuit
tripping device
tripping
thermal
Prior art date
Application number
IL10870294A
Other languages
English (en)
Hebrew (he)
Other versions
IL108702A0 (en
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IL108702A0 publication Critical patent/IL108702A0/xx
Publication of IL108702A publication Critical patent/IL108702A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/34—Contacts characterised by the manner in which co-operating contacts engage by abutting with provision for adjusting position of contact relative to its co-operating contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0075—Apparatus or processes specially adapted for the manufacture of electric switches calibrating mechanical switching properties, e.g. "snap or switch moment", by mechanically deforming a part of the switch, e.g. elongating a blade spring by puncturing it with a laser

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Burglar Alarm Systems (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
IL10870294A 1993-03-19 1994-02-18 Disconnects protective circuit IL108702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93104531A EP0616351B1 (de) 1993-03-19 1993-03-19 Schalteinrichtung, insbesondere Schutzschalter

Publications (2)

Publication Number Publication Date
IL108702A0 IL108702A0 (en) 1994-05-30
IL108702A true IL108702A (en) 1998-08-16

Family

ID=8212717

Family Applications (2)

Application Number Title Priority Date Filing Date
IL10870294A IL108702A (en) 1993-03-19 1994-02-18 Disconnects protective circuit
IL10874694A IL108746A (en) 1993-03-19 1994-02-23 Switching device especially a protective circuit breaker

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL10874694A IL108746A (en) 1993-03-19 1994-02-23 Switching device especially a protective circuit breaker

Country Status (6)

Country Link
EP (1) EP0616351B1 (de)
AT (1) ATE138760T1 (de)
DE (1) DE59302753D1 (de)
ES (1) ES2088804T3 (de)
IL (2) IL108702A (de)
TR (1) TR27419A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19743037A1 (de) * 1997-09-30 1999-04-01 Siemens Ag Schutzschalter
DE102010019033B4 (de) * 2010-05-03 2012-02-23 Abb Ag Elektrisches Installationsschaltgerät
CN104900453B (zh) * 2015-05-28 2017-05-10 温州锐能电器有限公司 漏电断路器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436492A1 (fr) * 1978-09-12 1980-04-11 Merlin Gerin Disjoncteur multipolaire basse tension equipe d'un dispositif de positionnement du barreau
US4551597A (en) * 1983-12-19 1985-11-05 Westinghouse Electric Corp. Molded case circuit breaker with adjustable stationary lower electrical contact

Also Published As

Publication number Publication date
EP0616351B1 (de) 1996-05-29
IL108746A (en) 1997-02-18
DE59302753D1 (de) 1996-07-04
IL108702A0 (en) 1994-05-30
EP0616351A1 (de) 1994-09-21
IL108746A0 (en) 1994-05-30
ES2088804T3 (es) 1996-09-16
ATE138760T1 (de) 1996-06-15
TR27419A (tr) 1995-04-14

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Legal Events

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FF Patent granted
KB Patent renewed
KB Patent renewed
RH1 Patent not in force